Author: Nam Phong

CVE-2026-0257 Qilin ransomware attack chain from PAN-OS GlobalProtect authentication bypass to domain-wide Windows encryption 0

CVE-2026-0257 Qilin Ransomware Hits GlobalProtect

A single vulnerable VPN gateway can lay open an entire corporate network. Affiliates of the Qilin extortion group are already turning a fresh PAN-OS GlobalProtect flaw to precisely that purpose. Arctic Wolf specialists have...

AI connector risk as Claude and ChatGPT connectors silently gain new tools and write permissions 0

AI Connector Risk: They Change Every Nine Minutes

Connecting an AI agent to your working services transforms a familiar integration into something restless. The access chain to your data never stops shifting. ChatGPT and Claude connectors can quietly acquire new capabilities. They...

HollowGraph Microsoft 365 malware exploiting calendar events for C2 communications 0

HollowGraph Malware Exploits Microsoft 365 Calendars

Unveiling the HollowGraph Threat A cloud calendar can conceal far more than mundane appointments; the HollowGraph malware exploits Microsoft 365 to clandestinely receive commands and transmit pilfered files. Cybersecurity experts at Group-IB have detected...

ServiceNow RCE vulnerability exploitation diagram, CVE-2026-6875 sandbox bypass attack, ServiceNow critical security flaw 0

ServiceNow RCE Vulnerability Exploited in the Wild

Critical Pre-Authentication Breach Hackers have begun breaching corporate systems via a critical ServiceNow RCE vulnerability. This severe flaw allows them to infiltrate servers without an account and execute arbitrary code. Cybersecurity specialists at Defused...

NGINX CVE-2026-42533 vulnerability buffer overflow patch 0

NGINX CVE-2026-42533 Vulnerability Fixed by F5

NGINX developer F5 recently published a fresh security advisory about a dangerous bug. This flaw receives the tracking number CVE-2026-42533. Under certain settings, a hacker can easily exploit this weak spot. Consequently, the strike...

Android 16 Gemini bypass vulnerability demonstrated on a locked smartphone screen 0

Android 16 Gemini Bypass: Lock Screen Security Flaw

Smart AI features blend into modern smartphones today. As a result, these convenient tools introduce new security risks. Recently, researchers discovered a critical bug within the mobile software. Specifically, an Android 16 Gemini bypass...